package com.lanou3g.hw0426;
//// TODO: 18/4/26  
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.Scanner;

/**
 * Created by dllo on 18/4/26.
 */
public class Util {

    public boolean login(ArrayList<User>users){
        Scanner scanner=new Scanner(System.in);
        System.out.println("请输入用户名:");
        String username=scanner.nextLine();


        System.out.println("请输入密码:");
        String pwd=scanner.nextLine();
    }
}
